Add comment to the method. -------------
Commit messages: - add comment Changes: https://git.openjdk.org/jdk/pull/9115/files Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=9115&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8287178 Stats: 8 lines in 1 file changed: 7 ins; 0 del; 1 mod Patch: https://git.openjdk.org/jdk/pull/9115.diff Fetch: git fetch https://git.openjdk.org/jdk pull/9115/head:pull/9115 PR: https://git.openjdk.org/jdk/pull/9115
